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PDF LA4525 Data sheet ( Hoja de datos )
| Número de pieza | LA4525 | |
| Descripción | Dual AF Power Amplifier for Radio Cassette Recorders | |
| Fabricantes | Sanyo | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LA4525 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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Ordering number: EN4022C
Monolithic Linear IC
LA4525
Dual AF Power Amplifier
for Radio Cassette Recorders
Overview
The LA4525 requires only a small number of external
components to drive either two 4 Ω speakers or one 8 Ω
speaker. The output power is typically 0.65 W when driving
two 4 Ω speakers.
Package Dimensions
unit : mm
3001B-DIP8
[LA4525]
Features
. Two-channel (dual) or single-channel (BTL) operation
. Requires only a few external components.
. 0.65 W (typ) output power into two 4 Ω speakers
. Wide power supply range: 3 to 15 V
. 8-pin DIP (No heat sink needed)
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
Pd max
Topr
Tstg
Rg = 0
Note
Note: Mounted on a 50 × 50 × 1.6 mm3 heat dissipating board
Conditions
Recommended Operating Conditions at Ta = 25°C
Parameter
Supply voltage
Load resistance range
Supply voltage range
Symbol
VCC
RL
VCC op
Conditions
Not in excess of package Pd
SANYO : DIP8
Ratings
15
1.5
–25 to +75
–40 to +150
Unit
V
W
°C
°C
Ratings
6
4
3 to 15
Unit
V
Ω
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
32896HA(II)/D0192TS/4162TS No.4022-1/8
1 page  
LA4525
Output power, PO − W
Supply voltage, VCC − V
Frequency, f − Hz
Frequency, f − Hz
Signal source resistance, Rg − Ω
Ripple frequency, fR − Hz
No.4022-5/8
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet LA4525.PDF ] | |
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